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Radiodetection Cat4 Cable Detector

Cable Avoidance Tool 4 STRIKEALERT
  • Part Number: RADTCAT4B
  • Brand: Other Brands Other Brands
(£629.00 ex VAT) price : £754.80

Quantity :
Awaiting delivery, Buy Now for shipment when available
For VAT refunds on orders to EU Countries, Channel Islands or Non-EU Countries, kindly send us an email
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  • The Radiodetection CAT4 with StrikeAlert™ is the standard model of the range with the optional StrikeAlert™ feature enabled - further warning the user of the presence of shallow cables.
  • Using the latest digital technology the unit is simple to operate and designed to improve both survey speed and accuracy.
  • As safety critical tools the CAT4 and GENNY4 range of Cable Locator and Cable Avoidance Tools offer a number of features designed to support safe working and help to drive utility strike rates down.
  • The new CAT4 digital platform delivers highly refined locate capabilities, specifically designed to help the operator find more buried utilities.
  • The CAT4 Avoidance Mode™ lets the operator check an intended excavation area for Power, Radio and Genny signals, and pinpoint located utilities in a single scan.
  • Features such as the bargraph ‘tidemark’ enable an operator to quickly spot a peak response and zero-in on a buried conductor.
C.A.T4 Technical SpecificationsLocating Depth Guide (m)
Locate PerformanceFrequency RangeSensitivity @1MGood ConditionsPoor Conditions
Power Signals50 Hz - 1.5 kHz3mA32
Radio Signals15 kHz - 30 kHz25μA21
Genny4 Signals32.768 kHz ±20 Hz131.072 kHz ±20 Hz5μA42
Avoidance Mode (A)P + R + Gas aboveas above42
Dynamic Range120dB @ 10Hz
Dynamic Overload Protection40dB @ 50hz (automatic)
Locate Accuracy±10% of depth
Depth AccuracyLine: 5% 0.1m to 3m (4in to 10ft)
(on undistorted signal with no adjacent signals)Sonde: 5% 0.1m to 7m (4in to 16ft)
Horizontal GPS Position Accuracy3m CEP (Circular Error Probable)
Operating Temperature Range-20 to 50°C
Storage Temperature Range-20 to 70°C
Environmental ProtectionIP54
Batteries2 x LR20 (D) 1.5V alkaline
Compatible with D type NiMH rechargeable batteries
Data InterfaceUSB 2.0, Bluetooth®
Recommended Service Interval1 Year
Warranty12 months from purchase
Data Storage Capacity2 GB
Calibration Due WarningCountdown from 31 days before use

All orders are delivered using our vans or our special courier service. Deliveries are normally made on mondays to fridays unless special arrangements has been agreed. Your order will be dispatched within 1 - 3 working days of receipt (or sooner) using the service you have indicated.

Please note that orders placed after 3:30pm on a working day, may be processed from the next working day. For example, if an order is placed by 4pm on a Friday and 1 - 3 working day delivery option was selected, the order will be processed from Monday and estimated delivery day of either Tuesday or Wednesday.

1 – 3 Working Days Delivery

  • Order Value up to £90 Incl VAT - £6.95 Carriage
  • Order Value over £90 Incl VAT - Carriage FREE
  • For UK offshore, Highlands, Northern Ireland, Jersey, Guernsey and Isle of Man there will be an additional carriage cost regardless of order value.

Next Working Day Delivery

  • Next day delivery is available on all stock items ordered before 3:00pm (Monday – Thursday) irrespective of order value unless stated otherwise - £8.95 Carriage.
  • Next Working Day Service is not available to UK offshore and Highlands.
  • Next Working Day Service is not available on heavy items.

Saturday Delivery

  • Saturday delivery is available on all stock items ordered before 3:00pm Friday irrespective of order value unless stated otherwise - £20.00 Carriage.
  • Saturday Delivery Service is not available to UK offshore and Highlands.
  • Saturday Delivery Service is not available on heavy items

Heavy Item Delivery

  • Some products have been classified as a heavy item and will incur extra shipping charge. Please allow 3-5 working days for delivery

Special Delivery Options

  • Saturday Deliveries - Please contact us for carriage cost.
  • Export Deliveries - Please contact us for carriage cost


  • If, within 14 days, you wish to return an item for any reason the item must not have been used/opened and in resalable and working order, if this criteria is met the customer will be fully responsible for shipping the item/items back to us, this is to protect us from any form of collection fee we might experience and upon receipt of goods a refund will be issued should the item be in suitable condition.

Back Orders

  • If your item is not in stock, we will back order for you. You will always be emailed with the expected delivery date and you will have the option to cancel your order if you would rather not wait. A refund would be made in this instance.

Tax Charges

  • For all orders placed for delivery within the UK or European Union, 20% VAT will be added. Orders placed for export outside of the EU can be supplied VAT free. Please contact us for details.
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